🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.8 AU - 1.04 AU

Year: 319 Days

Day: 30.3 Hours

Environment

Temp: 72 °C

Axial Tilt: 43.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,534,553 km

• M1: 63,579 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.9 AU - 1 AU

Year: 335 Days

Day: 46.7 Hours

Environment

Temp: 145 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,534,553 km

• M1: 178,470 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.83 AU - 3.03 AU

Year: 1814 Days

Day: 38.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,534,553 km

• M1: 1,065,586 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.98 AU - 4.26 AU

Year: 2491 Days

Day: 40.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,534,553 km

• M1: 476,020 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910

Radius: 12.9

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.7 AU - 5.78 AU

Year: 4338 Days

Day: 10.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 110,534,553 km

• M1: 165,306 km (0.119 R)
• M2: 293,661 km (0.061 R)
• M3: 466,446 km (0.097 R)
• M4: 558,449 km (0.088 R)
• M5: 693,087 km (0.117 R)
• M6: 802,144 km (0.059 R)
• M7: 1,138,889 km (0.092 R)
• M8: 1,377,946 km (0.077 R)
• M9: 1,600,847 km (0.1 R)
• M10: 2,118,755 km (0.063 R)
• M11: 2,786,560 km (0.103 R)
• M12: 2,867,043 km (0.077 R)
• M13: 3,071,543 km (0.035 R)
• M14: 3,365,952 km (0.064 R)
• M15: 3,451,821 km (0.112 R)
• M16: 4,096,438 km (0.103 R)
• M17: 4,397,729 km (0.095 R)
• M18: 4,586,671 km (0.087 R)
• M19: 4,778,455 km (0.101 R)
• M20: 5,120,436 km (0.107 R)
• M21: 5,521,059 km (0.115 R)
• M22: 5,648,367 km (0.088 R)
• M23: 6,062,454 km (0.075 R)
• M24: 6,379,601 km (0.116 R)
• M25: 6,567,047 km (0.109 R)
• M26: 6,865,495 km (0.104 R)
• M27: 7,030,053 km (0.054 R)
• M28: 7,279,582 km (0.099 R)
• M29: 7,391,332 km (0.106 R)
• M30: 7,815,890 km (0.114 R)
• M31: 9,046,333 km (0.051 R)
• M32: 9,962,021 km (0.117 R)
• M33: 10,907,031 km (0.078 R)
• M34: 11,067,400 km (0.082 R)
• M35: 11,228,517 km (0.111 R)
• M36: 11,553,144 km (0.084 R)
• M37: 11,946,736 km (0.103 R)
• M38: 12,545,277 km (0.099 R)
• M39: 12,713,425 km (0.097 R)
• M40: 12,915,981 km (0.069 R)
• M41: 13,017,708 km (0.055 R)
• M42: 13,324,533 km (0.079 R)
• M43: 13,841,244 km (0.079 R)
• M44: 13,945,364 km (0.089 R)
• M45: 14,049,783 km (0.113 R)
• M46: 15,502,379 km (0.085 R)
• M47: 16,338,032 km (0.105 R)
• M48: 16,965,147 km (0.107 R)
• M49: 17,300,395 km (0.12 R)
• M50: 17,412,594 km (0.104 R)
• M51: 17,713,136 km (0.114 R)
• M52: 18,510,044 km (0.108 R)
• M53: 18,663,232 km (0.086 R)
• M54: 18,778,273 km (0.056 R)
• M55: 18,932,209 km (0.095 R)
• M56: 19,825,009 km (0.114 R)
• M57: 20,296,392 km (0.062 R)
• M58: 21,611,507 km (0.041 R)
• M59: 22,462,719 km (0.09 R)
• M60: 22,871,869 km (0.082 R)
• M61: 22,995,137 km (0.087 R)
• M62: 23,077,416 km (0.062 R)
• M63: 23,283,562 km (0.119 R)
• M64: 24,114,279 km (0.081 R)
• M65: 24,365,454 km (0.036 R)
• M66: 24,575,340 km (0.099 R)
• M67: 25,506,138 km (0.089 R)
• M68: 26,147,464 km (0.105 R)
• M69: 26,750,792 km (0.12 R)
• M70: 27,315,225 km (0.077 R)
• M71: 28,059,175 km (0.074 R)
• M72: 28,147,139 km (0.087 R)
• M73: 28,676,715 km (0.106 R)
• M74: 29,701,311 km (0.067 R)
• M75: 30,150,404 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.8

Radius: 14.6

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.79 AU - 9.83 AU

Year: 8663 Days

Day: 6.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 110,534,553 km

• M1: 345,122 km (0.075 R)
• M2: 528,978 km (0.081 R)
• M3: 659,427 km (0.044 R)
• M4: 853,605 km (0.068 R)
• M5: 1,031,627 km (0.117 R)
• M6: 1,642,435 km (0.1 R)
• M7: 2,481,978 km (0.098 R)
• M8: 2,585,799 km (0.078 R)
• M9: 3,182,994 km (0.07 R)
• M10: 3,410,981 km (0.117 R)
• M11: 4,313,505 km (0.051 R)
• M12: 4,759,456 km (0.102 R)
• M13: 5,592,567 km (0.09 R)
• M14: 5,764,754 km (0.075 R)
• M15: 5,973,593 km (0.114 R)
• M16: 6,724,723 km (0.12 R)
• M17: 7,092,884 km (0.108 R)
• M18: 7,204,783 km (0.114 R)
• M19: 7,543,622 km (0.09 R)
• M20: 8,003,636 km (0.081 R)
• M21: 8,354,742 km (0.053 R)
• M22: 8,671,141 km (0.107 R)
• M23: 8,830,762 km (0.113 R)
• M24: 9,072,064 km (0.117 R)
• M25: 9,850,870 km (0.103 R)
• M26: 9,975,784 km (0.096 R)
• M27: 10,994,396 km (0.062 R)
• M28: 11,210,864 km (0.089 R)
• M29: 11,957,208 km (0.081 R)
• M30: 12,358,878 km (0.086 R)
• M31: 14,433,203 km (0.103 R)
• M32: 15,777,788 km (0.106 R)
• M33: 16,169,286 km (0.109 R)
• M34: 16,712,925 km (0.113 R)
• M35: 17,062,086 km (0.115 R)
• M36: 18,431,056 km (0.068 R)
• M37: 18,533,830 km (0.108 R)
• M38: 19,520,129 km (0.067 R)
• M39: 19,729,865 km (0.077 R)
• M40: 20,045,965 km (0.059 R)
• M41: 20,683,402 km (0.087 R)
• M42: 21,004,588 km (0.078 R)
• M43: 21,814,661 km (0.113 R)
• M44: 22,690,257 km (0.112 R)
• M45: 23,132,319 km (0.11 R)
• M46: 24,985,687 km (0.089 R)
• M47: 27,061,656 km (0.1 R)
• M48: 27,883,996 km (0.052 R)
• M49: 28,179,601 km (0.061 R)
• M50: 29,013,011 km (0.106 R)
• M51: 30,156,836 km (0.1 R)
• M52: 31,499,926 km (0.117 R)
• M53: 32,178,652 km (0.11 R)
• M54: 32,426,685 km (0.119 R)
• M55: 32,862,314 km (0.104 R)
• M56: 33,237,206 km (0.104 R)
• M57: 33,425,251 km (0.116 R)
• M58: 33,550,763 km (0.04 R)
• M59: 33,739,406 km (0.085 R)
• M60: 36,158,553 km (0.109 R)
• M61: 36,480,937 km (0.106 R)
• M62: 36,674,965 km (0.106 R)
• M63: 36,998,845 km (0.069 R)
• M64: 38,304,385 km (0.088 R)
• M65: 39,028,888 km (0.057 R)
• M66: 39,161,132 km (0.104 R)
• M67: 40,357,616 km (0.097 R)
• M68: 41,701,304 km (0.073 R)
• M69: 41,904,159 km (0.103 R)
• M70: 42,514,518 km (0.112 R)
• M71: 42,854,853 km (0.089 R)
• M72: 44,639,556 km (0.082 R)
• M73: 45,471,320 km (0.034 R)
• M74: 45,749,722 km (0.049 R)
• M75: 45,959,009 km (0.063 R)
• M76: 46,378,332 km (0.088 R)
• M77: 47,079,946 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.7

Radius: 8.7

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 9.32 AU - 10.9 AU

Year: 11626 Days

Day: 8 Hours

Environment

Temp: -173 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 110,534,553 km

• M1: 109,206 km (0.056 R)
• M2: 193,280 km (0.083 R)
• M3: 358,586 km (0.097 R)
• M4: 450,140 km (0.086 R)
• M5: 697,425 km (0.045 R)
• M6: 775,964 km (0.118 R)
• M7: 1,198,578 km (0.091 R)
• M8: 1,310,477 km (0.093 R)
• M9: 1,425,967 km (0.075 R)
• M10: 1,493,436 km (0.119 R)
• M11: 1,579,604 km (0.117 R)
• M12: 1,685,070 km (0.113 R)
• M13: 1,921,734 km (0.081 R)
• M14: 1,977,983 km (0.086 R)
• M15: 2,034,681 km (0.115 R)
• M16: 2,169,319 km (0.089 R)
• M17: 2,247,558 km (0.103 R)
• M18: 2,549,597 km (0.112 R)
• M19: 2,632,324 km (0.1 R)
• M20: 3,258,990 km (0.119 R)
• M21: 3,440,003 km (0.112 R)
• M22: 3,600,970 km (0.088 R)
• M23: 4,050,512 km (0.094 R)
• M24: 4,123,217 km (0.053 R)
• M25: 4,319,040 km (0.083 R)
• M26: 4,442,907 km (0.119 R)
• M27: 4,643,817 km (0.091 R)
• M28: 5,132,703 km (0.119 R)
• M29: 5,611,117 km (0.065 R)
• M30: 6,075,918 km (0.111 R)
• M31: 7,365,601 km (0.114 R)
• M32: 7,484,232 km (0.057 R)
• M33: 7,633,381 km (0.079 R)
• M34: 7,723,439 km (0.116 R)
• M35: 7,874,234 km (0.084 R)
• M36: 8,025,926 km (0.074 R)
• M37: 8,736,665 km (0.106 R)
• M38: 8,862,327 km (0.081 R)
• M39: 9,051,868 km (0.059 R)
• M40: 9,435,138 km (0.069 R)
• M41: 9,661,180 km (0.055 R)
• M42: 9,954,392 km (0.113 R)
• M43: 10,184,623 km (0.079 R)
• M44: 10,683,682 km (0.081 R)
• M45: 11,464,283 km (0.039 R)
• M46: 11,844,112 km (0.07 R)
• M47: 12,509,972 km (0.118 R)
• M48: 13,368,365 km (0.068 R)
• M49: 13,695,236 km (0.096 R)
• M50: 14,024,651 km (0.048 R)
• M51: 14,245,756 km (0.074 R)
• M52: 15,634,473 km (0.047 R)
• M53: 15,749,065 km (0.112 R)
• M54: 16,597,136 km (0.043 R)
• M55: 16,909,197 km (0.036 R)
• M56: 17,223,203 km (0.036 R)
• M57: 17,460,016 km (0.116 R)
• M58: 17,618,440 km (0.118 R)
• M59: 17,936,785 km (0.092 R)
• M60: 18,579,308 km (0.113 R)
• M61: 18,700,631 km (0.085 R)
• M62: 19,147,630 km (0.107 R)
• M63: 20,010,810 km (0.116 R)
• M64: 20,551,456 km (0.083 R)
• M65: 21,434,981 km (0.077 R)
• M66: 21,519,803 km (0.078 R)
• M67: 21,689,746 km (0.041 R)
• M68: 22,116,549 km (0.085 R)
• M69: 22,245,203 km (0.096 R)
• M70: 22,331,073 km (0.1 R)
• M71: 22,891,765 km (0.12 R)
• M72: 23,065,299 km (0.079 R)
• M73: 23,326,347 km (0.065 R)
• M74: 24,027,213 km (0.114 R)
• M75: 24,690,530 km (0.067 R)
• M76: 25,225,642 km (0.097 R)
• M77: 25,315,101 km (0.028 R)
• M78: 25,764,493 km (0.093 R)
• M79: 25,990,087 km (0.076 R)
• M80: 26,579,802 km (0.07 R)
• M81: 27,541,866 km (0.11 R)
• M82: 27,772,545 km (0.06 R)
• M83: 28,655,173 km (0.093 R)
• M84: 29,123,414 km (0.106 R)
• M85: 29,735,868 km (0.115 R)
• M86: 30,067,526 km (0.045 R)
• M87: 30,162,371 km (0.11 R)
• M88: 30,590,969 km (0.097 R)
• M89: 30,829,877 km (0.081 R)
• M90: 32,617,422 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.2

Radius: 13.5

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 8.51 AU - 13.27 AU

Year: 12997 Days

Day: 12.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 110,534,553 km

• M1: 251,175 km (0.084 R)
• M2: 403,615 km (0.076 R)
• M3: 563,236 km (0.102 R)
• M4: 734,226 km (0.046 R)
• M5: 924,515 km (0.056 R)
• M6: 1,321,099 km (0.108 R)
• M7: 2,528,653 km (0.111 R)
• M8: 2,966,975 km (0.083 R)
• M9: 3,158,909 km (0.057 R)
• M10: 3,682,352 km (0.106 R)
• M11: 4,449,938 km (0.069 R)
• M12: 4,782,195 km (0.095 R)
• M13: 5,008,088 km (0.047 R)
• M14: 5,122,530 km (0.072 R)
• M15: 5,441,473 km (0.119 R)
• M16: 6,530,545 km (0.099 R)
• M17: 7,423,495 km (0.1 R)
• M18: 7,587,006 km (0.103 R)
• M19: 8,422,809 km (0.052 R)
• M20: 8,938,174 km (0.099 R)
• M21: 10,180,733 km (0.072 R)
• M22: 11,250,957 km (0.099 R)
• M23: 11,363,753 km (0.103 R)
• M24: 11,628,392 km (0.096 R)
• M25: 12,551,112 km (0.118 R)
• M26: 14,344,192 km (0.084 R)
• M27: 14,794,631 km (0.094 R)
• M28: 15,249,708 km (0.108 R)
• M29: 15,835,683 km (0.101 R)
• M30: 18,296,717 km (0.094 R)
• M31: 19,143,292 km (0.107 R)
• M32: 20,002,582 km (0.098 R)
• M33: 20,276,645 km (0.103 R)
• M34: 20,736,060 km (0.097 R)
• M35: 22,323,892 km (0.106 R)
• M36: 22,893,561 km (0.064 R)
• M37: 23,132,319 km (0.05 R)
• M38: 23,516,187 km (0.11 R)
• M39: 23,998,790 km (0.072 R)
• M40: 24,533,602 km (0.109 R)
• M41: 25,962,411 km (0.067 R)
• M42: 26,511,286 km (0.074 R)
• M43: 27,722,430 km (0.043 R)
• M44: 27,977,046 km (0.088 R)
• M45: 28,899,915 km (0.089 R)
• M46: 29,989,287 km (0.069 R)
• M47: 30,250,634 km (0.115 R)
• M48: 31,621,998 km (0.092 R)
• M49: 33,337,437 km (0.12 R)
• M50: 34,424,864 km (0.041 R)
• M51: 36,188,922 km (0.12 R)
• M52: 36,300,223 km (0.035 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.6

Radius: 4.2

Gravity: 50.49 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 17.08 AU - 21.56 AU

Year: 30711 Days

Day: 15.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 110,534,553 km

• M1: 70,461 km (0.085 R)
• M2: 103,522 km (0.084 R)
• M3: 179,667 km (0.045 R)
• M4: 297,101 km (0.119 R)
• M5: 412,741 km (0.109 R)
• M6: 684,709 km (0.12 R)
• M7: 1,362,238 km (0.113 R)
• M8: 1,757,775 km (0.066 R)
• M9: 2,694,108 km (0.071 R)
• M10: 2,790,150 km (0.109 R)
• M11: 2,838,620 km (0.079 R)
• M12: 2,887,389 km (0.069 R)
• M13: 3,085,157 km (0.111 R)
• M14: 3,598,577 km (0.116 R)
• M15: 4,082,975 km (0.111 R)
• M16: 4,360,928 km (0.069 R)
• M17: 4,530,572 km (0.115 R)
• M18: 4,644,864 km (0.104 R)
• M19: 4,760,204 km (0.116 R)
• M20: 4,993,577 km (0.091 R)
• M21: 7,457,155 km (0.037 R)
• M22: 7,864,659 km (0.112 R)
• M23: 8,630,451 km (0.085 R)
• M24: 10,913,015 km (0.101 R)
• M25: 12,238,901 km (0.04 R)
• M26: 12,558,143 km (0.099 R)
• M27: 12,638,477 km (0.099 R)
• M28: 13,450,345 km (0.09 R)
• M29: 13,697,181 km (0.088 R)
• M30: 14,028,540 km (0.117 R)
• M31: 14,362,592 km (0.12 R)
• M32: 14,614,964 km (0.069 R)
• M33: 15,724,980 km (0.082 R)
• M34: 17,844,483 km (0.074 R)
• M35: 17,934,690 km (0.069 R)
• M36: 18,753,739 km (0.062 R)
• M37: 20,145,448 km (0.07 R)
• M38: 24,816,940 km (0.111 R)
• M39: 26,034,667 km (0.08 R)
• M40: 26,136,992 km (0.119 R)
• M41: 26,444,864 km (0.088 R)
• M42: 26,547,788 km (0.118 R)
• M43: 26,754,083 km (0.092 R)
• M44: 28,107,196 km (0.103 R)
• M45: 29,802,888 km (0.116 R)
• M46: 30,231,934 km (0.114 R)
• M47: 31,640,548 km (0.109 R)
• M48: 31,968,766 km (0.108 R)
• M49: 32,188,076 km (0.085 R)
• M50: 32,297,881 km (0.113 R)
• M51: 33,737,461 km (0.041 R)
• M52: 35,424,327 km (0.114 R)
• M53: 38,996,575 km (0.034 R)
• M54: 39,583,297 km (0.079 R)
• M55: 39,818,914 km (0.044 R)
• M56: 41,241,889 km (0.031 R)
• M57: 42,199,764 km (0.119 R)
• M58: 42,560,744 km (0.095 R)
• M59: 44,015,434 km (0.076 R)
• M60: 44,994,103 km (0.119 R)
• M61: 46,227,687 km (0.038 R)
• M62: 47,722,469 km (0.081 R)
• M63: 51,271,529 km (0.116 R)
• M64: 52,300,912 km (0.109 R)
• M65: 52,688,819 km (0.116 R)
• M66: 53,597,476 km (0.115 R)
• M67: 54,511,220 km (0.116 R)
• M68: 55,035,710 km (0.085 R)
• M69: 56,089,627 km (0.065 R)
• M70: 58,217,507 km (0.034 R)
• M71: 58,753,666 km (0.05 R)
• M72: 64,896,304 km (0.066 R)
• M73: 66,149,037 km (0.043 R)
• M74: 69,528,602 km (0.097 R)
• M75: 72,675,394 km (0.085 R)
• M76: 73,831,187 km (0.087 R)
• M77: 74,266,217 km (0.066 R)
• M78: 74,702,146 km (0.045 R)
• M79: 77,629,327 km (0.117 R)
• M80: 78,514,797 km (0.083 R)
• M81: 78,810,701 km (0.109 R)
• M82: 79,997,910 km (0.096 R)
• M83: 80,295,760 km (0.081 R)
• M84: 83,897,328 km (0.059 R)
• M85: 87,091,692 km (0.045 R)
• M86: 90,016,031 km (0.107 R)
• M87: 93,285,343 km (0.075 R)
• M88: 93,755,529 km (0.077 R)
• M89: 95,802,177 km (0.077 R)
• M90: 96,910,398 km (0.06 R)
• M91: 99,299,177 km (0.118 R)
• M92: 102,029,937 km (0.11 R)
• M93: 107,400,799 km (0.082 R)
• M94: 110,534,576 km (0.114 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 19,419 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit